綠光脈沖激光器參數(shù)
GPL-532-N Q-Switched Green Laser Specifications
型號(hào) Model | GPL-532-N |
綠光脈沖激光器波長 Wavelength | 532nm |
工作方式 Operating mode | Q-switched |
平均功率Output average power | 100-1000mW |
重復(fù)頻率Repetitive frequency | 2-20kHz |
脈沖寬度 Pulse width(FWHM) | 10ns |
單脈沖能量 Single pulse energy | 0.2mJ at 4kHz |
峰值功率 | 20kW at 4kHz |
橫模結(jié)構(gòu) Spatial mode | Near teM00 |
縱模結(jié)構(gòu) Longitudinal mode | Single or Multi |
偏振方向 Polarization | Linear vertical |
偏振比 Polarization ratio | >100:1 |
光束質(zhì)量 Beam quality | M2<2 |
光束發(fā)散全角 Beam divergence full angle | 2mrad |
出光孔處光斑直徑 Beam diameter at aperture | 3mm |
光斑橢圓度 Beam ellipticity | 1±0.1 |
光斑指向穩(wěn)定性 Beam pointing stability | 0.05mrad |
功率穩(wěn)定性 power stability | ±1, 3, 5% over 8 hrs rms |
出光孔高度 Optical axis height | 110.8mm |
激光器尺寸 Size of laser head | L×W×H=335×169×135mm |
激光電源尺寸 Size of power supply | L×W×H=264×175×113mm |
